214660212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{3011}}^1$

素因数の和:3488

約数の個数: 48

約数和(自身を含む): 540762432

約数和(自身を除く): 326102220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 457, 914, 1371, 1828, 2742, 3011, 5484, 5941, 6022, 9033, 11882, 12044, 17823, 18066, 23764, 35646, 36132, 39143, 71292, 78286, 117429, 156572, 234858, 469716, 1376027, 2752054, 4128081, 5504108, 8256162, 16512324, 17888351, 35776702, 53665053, 71553404, 107330106, 214660212]

約数ペア:

[(1, 214660212), (2, 107330106), (3, 71553404), (4, 53665053), (6, 35776702), (12, 17888351), (13, 16512324), (26, 8256162), (39, 5504108), (52, 4128081), (78, 2752054), (156, 1376027), (457, 469716), (914, 234858), (1371, 156572), (1828, 117429), (2742, 78286), (3011, 71292), (5484, 39143), (5941, 36132), (6022, 35646), (9033, 23764), (11882, 18066), (12044, 17823)]